Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Physics
Class Information
Number: 257/E21.397
Name: Active solid-state devices (e.g., transistors, solid-state diodes) > Processes or apparatus adapted for manufacture or treatment of semiconductor or solid-state devices or of parts thereof (epo) > Manufacture or treatment of semiconductor device (epo) > Device having at least one potential-jump barrier or surface barrier, e.g., pn junction, depletion layer, carrier concentration layer (epo) > Device having semiconductor body comprising group iv elements or group iii-v compounds with or without impurities, e.g., doping materials (epo) > Multi-step process for the manufacture of unipolar device (epo) > Metal-insulator-semiconductor capacitor, e.g., trench capacitor (epo) > Comprising pn junction, e.g., hybrid capacitor (epo)
Description: This subclass is indented under subclass E21.396. This subclass is substantially the same in scope as ECLA classification H01L21/334C2.










Patents under this class:

Patent Number Title Of Patent Date Issued
8298888 Creating integrated circuit capacitance from gate array structures Oct. 30, 2012
7888229 Method for manufacturing an energy storage device Feb. 15, 2011
7829928 Semiconductor structure of a high side driver and method for manufacturing the same Nov. 9, 2010
7435675 Method of providing a pre-patterned high-k dielectric film Oct. 14, 2008
6396123 Semiconductor device provided with on-chip decoupling condenser utilizing CMP dummy patterns May. 28, 2002
6265755 Semiconductor integrated circuit comprising MIS capacitors Jul. 24, 2001
6262469 Capacitor for use in a capacitor divider that has a floating gate transistor as a corresponding capacitor Jul. 17, 2001











 
 
  Recently Added Patents
Multipoint photonic doppler velocimetry using optical lens elements
Apparatus and method for exerting force on a subject tissue
Semiconductor devices having multi-width isolation layer structures
Circuit for compressing data and a processor employing same
Nonvolatile semiconductor memory device
Structural plasticity in spiking neural networks with symmetric dual of an electronic neuron
Organic light-emitting display and method of manufacturing the same
  Randomly Featured Patents
Vehicle underbody structure
Polymerization process for cis-1,4-polybutadiene using cycloalkane solvents and an aromatic polymerization regulator
Hydraulic reservoir for a track layer vehicle
Collector for EUV light source
Device for puncturing
Method of regulating ink-feeding or inking in printing
Method and system for utilizing plurality of physical layers to retain quality of service in a wireless device during a communication session
Device for mooring and connecting a submarine conduit, and method employing the said device
Lead frame material and lead frame for semiconductor device
Method for preparation and transplantation of planar implants and surgical instrument therefor